The director of a local Parks and Recreation department is interested in the number of hours kids spend outside each week. She surveys a group of 19 kids in her town and asks them how many hours they spent outside last week. Her results follow. What is the range of the dataset?
{0,10,15,4,70,15,18,20,6,8,10,12,15,18,20,2,50,40,10} (1 point)
The range of the dataset of number of hours spent outside by the kids that the director surveyed is hours.
The range of the dataset is calculated by finding the difference between the maximum and minimum values.
The minimum value is 0 and the maximum value is 70.
Therefore, the range of the dataset is 70 - 0 = 70 hours.